CN116138141A - Domatic flowers and plants irrigation system in gardens - Google Patents
Domatic flowers and plants irrigation system in gardens Download PDFInfo
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- CN116138141A CN116138141A CN202310274504.1A CN202310274504A CN116138141A CN 116138141 A CN116138141 A CN 116138141A CN 202310274504 A CN202310274504 A CN 202310274504A CN 116138141 A CN116138141 A CN 116138141A
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- 230000002262 irrigation Effects 0.000 title claims abstract description 148
- 238000003973 irrigation Methods 0.000 title claims abstract description 148
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 219
- 230000001502 supplementing effect Effects 0.000 claims abstract description 76
- 239000007921 spray Substances 0.000 claims abstract description 34
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 239000002689 soil Substances 0.000 claims description 28
- 239000008400 supply water Substances 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000003020 moisturizing effect Effects 0.000 abstract description 9
- 239000003621 irrigation water Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a garden slope flower and plant irrigation system, and relates to the technical field of garden slope greening management. The irrigation system comprises spraying irrigation units which are arranged at intervals along the slope surface, and water supply units which are arranged at the top of the slope surface and are connected with the slope surface; the sprinkling irrigation unit comprises an irrigation pipe which is arranged on the slope surface along the horizontal direction, and the irrigation pipe is communicated with a water tank; the bottom side surfaces of the water tanks are positioned at the same height; the water supply unit comprises a bracket arranged at the top of the slope, and water supplementing tanks which are communicated with the sprinkling irrigation units one by one are arranged on the bracket; the bottom side surface of the water supplementing groove is higher than the top of the water tank; the top of moisturizing groove is provided with the moisturizing pipe, and a plurality of moisturizing grooves communicate each other, and moisturizing pipe switch-on municipal water pipe. According to the invention, the water in the water supplementing grooves at the same height is firstly injected into the water tanks, and the water tanks are utilized to finish irrigation, so that the same irrigation water quantity obtained by each water tank is ensured when the water tank is used, namely, the same irrigation quantity through each spray irrigation unit is ensured.
Description
Technical Field
The invention belongs to the technical field of landscaping management of landscaping, and particularly relates to a landscaping flower and plant irrigation system.
Background
Slope greening refers to greening modes of protecting a slope with a certain drop by utilizing various plant materials for the purposes of environmental protection and engineering construction.
When the vegetation is irrigated, as the fall exists among the slope plants, the slope plants are irrigated in a flood irrigation mode for convenience, and water flows downwards on the slope under the action of gravity, so that the whole slope plants are irrigated; the water to be irrigated to the top of the slope surface is more, and more water at the higher position of the slope surface is permeated underground, so that water resource waste is caused;
meanwhile, as in CN214758343U, the water-saving irrigation device for plants on the slope comprises a main pipe arranged at the top of the slope, wherein the main pipe is fixed on the slope through a bracket, a plurality of branch pipes are arranged at intervals on one side of the main pipe facing the slope, one ends of the branch pipes, which are far away from the main pipe, are provided with irrigation heads, each branch pipe comprises a water collecting cavity arranged at the bottom of the slope, a filtering layer group is arranged between a cavity opening of the water collecting cavity and the slope, a water delivery piece is arranged in the water collecting cavity, a water delivery pipe is arranged at a water outlet end of the water delivery piece, and one ends of the water delivery pipes, which are far away from the water delivery piece, are communicated with the main pipe; because the height of the main pipe is limited, the height difference exists between the branch pipes, irrigation is carried out through the main pipe and the branch pipes in actual operation, and the water pressure difference exists, so that the irrigation water quantity of any one of the main pipe and the branch pipes is different at the same time, different irrigation is obtained at any height of the slope, and uniform irrigation of the whole slope cannot be realized.
Disclosure of Invention
The invention aims to provide a garden slope flower and plant irrigation system, which is characterized in that water in a water supplementing tank positioned at the same height is firstly injected into a water tank, irrigation is completed by utilizing the water tank, and when the system is used, the water tank is guaranteed to obtain the same irrigation water quantity, namely the same irrigation quantity through each spraying irrigation unit is guaranteed, and the problem that the irrigation quantity is different at any height of a slope is solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a garden slope flower and plant irrigation system, which comprises spray irrigation units and water supply units, wherein the spray irrigation units are arranged at intervals along a slope, and the water supply units are arranged at the top of the slope and are communicated with the spray irrigation units; the spraying irrigation unit comprises an irrigation pipe which is arranged on the slope surface along the horizontal direction, at least one end of the irrigation pipe is communicated with a water tank, and a plurality of irrigation spray heads are arranged on the irrigation pipe; the bottom side surfaces of the water tanks are positioned at the same height; the water supply unit comprises a bracket arranged at the top of the slope, and water supplementing tanks which are communicated with the sprinkling irrigation units one by one are arranged on the bracket; the bottom side surface of the water supplementing groove is higher than the top of the water tank; the top of the water supplementing groove is provided with water supplementing pipes, a plurality of water supplementing grooves are communicated with one another, water guide pipes which are lifted along with the change of the liquid level height of the water supplementing grooves are arranged in the water supplementing grooves, the bottom ends of the water guide pipes are connected with at least three floating blocks through connecting rods, and the bottom side surfaces of the water supplementing grooves are provided with guide rods which movably penetrate through the floating blocks; the inner side wall of the water supplementing pipe is provided with a guide pipe inserted into the water supplementing pipe, the inner side wall of the top of the water supplementing pipe is connected with an adjusting rod with gradually increased sectional area from top to bottom through a supporting rod, and the adjusting rod can be inserted into the water supplementing pipe; the top of moisturizing pipe switch on municipal water pipe.
Further, the bracket comprises two rectangular frames which are arranged in parallel, a plurality of connecting beams are connected between the two rectangular frames, and the water supplementing groove is arranged at the upper parts of the two rectangular frames;
one side of the rectangular frame is provided with a supporting beam which protrudes outwards, the upper part of the supporting beam is connected with an L-shaped rod, an installation beam is connected between the two L-shaped rods, and an installation part for installing a water supplementing pipe is arranged on the installation beam.
Further, two opposite side walls of the water supplementing groove are respectively communicated with a pipe joint, and two adjacent water supplementing grooves are communicated through a hose.
Further, a fixing piece for fixing the water supplementing groove is further arranged on the bracket, and the water supplementing groove is of a rectangular box body structure with an opening at the top; the fixing piece comprises a cross arm, two ends of the cross arm are respectively bent to form side plates, step parts which can be clamped on the rectangular frame are formed on the side plates, and two locking bolts A which are respectively abutted on the rectangular frame and the water supplementing groove are connected with the outer threads of the side plates.
Further, the cross arm comprises two cross arm sections which are sleeved with each other, the opposite ends of the two cross arm sections are respectively provided with a slot A and a plug rod A which are sleeved with each other, a spring is connected between the slot A and the plug rod A, and the end part of the cross arm section provided with the slot A is provided with a locking bolt B.
Further, the water tank comprises a mounting frame for mounting the water tank, wherein the mounting frame comprises a plurality of frame units which are connected with each other; the mounting frame comprises four struts which are distributed in a rectangular mode, at least two connecting beams are connected between any two adjacent struts, a slot B and a inserted rod B which are matched with each other are respectively arranged at the top end and the bottom end of each strut, and a locking bolt C is further arranged at the top of each strut.
Further, the bottom of moisturizing groove intercommunication drain pipe, the drain pipe passes through the pipeline intercommunication at the top of water tank.
Further, the irrigation pipe is fixedly arranged on the slope through the mounting piece, the mounting piece comprises a hoop assembly connected to the outer side of the irrigation pipe, and a drill rod structure inserted into the ground is arranged on one side of the hoop assembly.
Further, the device also comprises a humidity sensor arranged in the slope soil and used for detecting the humidity of the soil, a flow sensor and a valve which are arranged at the water outlet of the municipal water pipe; and the humidity sensor, the flow sensor and the valve are all electrically connected with a controller.
The irrigation control method based on the irrigation system comprises the following steps:
stp1, detecting the soil humidity as P1 through a humidity sensor, opening a valve at the moment, supplying water with the volume of V1 to a water supply unit through a municipal water pipe, closing the valve, and completing primary irrigation through a spray irrigation unit;
after the primary irrigation is finished through the spray irrigation unit, the humidity sensor is used for detecting that the soil humidity is P2, at the moment, a valve is opened to supply water with the volume of V1 to the water supply unit through the municipal water pipe, then the valve is closed, and the secondary irrigation is finished through the spray irrigation unit;
after Stp3 is carried out for a period of time, when the soil humidity is detected to be P3 by a humidity sensor, a valve is opened to supply water with the volume of V1 to a water supply unit through a municipal water pipe, and then the valve is closed, and one-time irrigation is completed through a spray irrigation unit;
after the primary irrigation is finished through the spray irrigation unit, detecting the soil humidity as P4 through a humidity sensor, opening a valve to supply water with the volume of V1 to the water supply unit through the municipal water pipe, closing the valve, and finishing the secondary irrigation through the spray irrigation unit;
stp5, repeating the operations for at least 1 Stp3 and Stp4 to obtain the proportional relation between the irrigation quantity V and the soil humidity change quantity P, namely V=N×P;
stp6, detecting the soil humidity as P5 through a humidity sensor, and obtaining the irrigation quantity as V0=N (P6-P5) through calculation when the program sets that irrigation is required to be carried out to P6;
stp7, firstly opening a valve to supply water with the volume of V1 to a water supply unit through a municipal water pipe, then closing the valve, and completing the preface irrigation through a spray irrigation unit;
after Stp8 finishes one-time irrigation through the spray irrigation unit, detecting the soil humidity as P6 'through a humidity sensor, then opening a valve, and supplying water with the volume as V1' to the water supply unit through a municipal water pipe;
wherein V1 '=n (P6-P6'); v1 and N are constants; and P6 > P6', V0 > V1, P6-P5 > P2-P1.
The invention has the following beneficial effects:
according to the invention, the bottom side surfaces of the four water tanks are positioned at the same height, and the water tanks are identical in height, so that the same irrigation water quantity obtained from the water tanks by each water tank in the irrigation period is conveniently realized; the four water supplementing tanks are mutually communicated, the principle of the communicating vessel is utilized, the relative balance of the liquid levels in the four water supplementing tanks is guaranteed when water is injected into the water supplementing tanks through the water supplementing pipes, and then the same water quantity injected into the water tank by any water supplementing tank is guaranteed, so that the same irrigation quantity of each irrigation pipe in one irrigation process is guaranteed, and the same irrigation quantity in any height range on a slope is guaranteed.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a slope flower and plant irrigation system according to the present invention;
FIG. 2 is a schematic view of a water supply unit according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic diagram of a water supply unit according to the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at B;
FIG. 6 is a front view of FIG. 4;
FIG. 7 is a cross-sectional view taken at A-A of FIG. 6;
FIG. 8 is an enlarged view of a portion of FIG. 7 at C;
FIG. 9 is a schematic view of a fastener of the present invention;
fig. 10 is a schematic view of the structure of the rack unit of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1, the invention relates to a garden slope flower and plant irrigation system, which comprises four groups of spray irrigation units arranged at intervals along a slope, wherein one group of spray irrigation units comprises an irrigation pipe 1 arranged on the slope along the horizontal direction and a water tank 2 communicated with the irrigation pipe 1, and a plurality of irrigation spray heads 11 are arranged on the irrigation pipe 1;
the bottom sides of the four water tanks 2 are at the same height, and the water tanks 2 are the same in height, and the water supplementing tanks 4 are the same in height, so that the same irrigation water amount obtained from the water supplementing tanks 4 by each water tank 2 during irrigation is conveniently realized.
And the water supplementing tanks 4 are respectively communicated with the water tanks 2 of the spray irrigation units one by one, the water supplementing tanks 4 are arranged on a bracket 3 arranged at the top of the slope, and the bottom side surfaces of the water supplementing tanks 4 are higher than the top of the water tanks 2.
Simultaneously, the top of moisturizing groove 4 is provided with moisturizing pipe 5, and municipal water pipe is put through at the top of moisturizing pipe 5, and municipal water pipe delivery port department installs flow sensor and valve to buried in the domatic soil and be used for detecting soil humidity's humidity transducer, for conveniently carry out automatic irrigation, humidity transducer, flow sensor and valve equal electric connection controller.
Based on the flower and plant irrigation system formed by the controller,
the irrigation control method comprises the following steps:
stp1, detecting the soil humidity as P1 through a humidity sensor, opening a valve at the moment, supplying water with the volume of V1 to a water supply unit through a municipal water pipe, closing the valve, and completing primary irrigation through a spray irrigation unit;
after the primary irrigation is finished through the spray irrigation unit, the humidity sensor is used for detecting that the soil humidity is P2, at the moment, a valve is opened to supply water with the volume of V1 to the water supply unit through the municipal water pipe, then the valve is closed, and the secondary irrigation is finished through the spray irrigation unit;
through setting Stp1-Stp2, primary irrigation is carried out, partial water quantity lost by the irrigation system due to volatilization is conveniently filled in time, the situation that municipal water pipes supply water with the volume of V1 to a water supply unit and the water quantity actually used for irrigation is less than V1 is avoided, and subsequent calibration errors are avoided;
after Stp3 is carried out for a period of time, when the soil humidity is detected to be P3 by a humidity sensor, a valve is opened to supply water with the volume of V1 to a water supply unit through a municipal water pipe, and then the valve is closed, and one-time irrigation is completed through a spray irrigation unit;
after the primary irrigation is finished through the spray irrigation unit, detecting the soil humidity as P4 through a humidity sensor, opening a valve to supply water with the volume of V1 to the water supply unit through the municipal water pipe, closing the valve, and finishing the secondary irrigation through the spray irrigation unit;
stp5, repeating the operations for at least 1 Stp3 and Stp4 to obtain the proportional relation between the irrigation quantity V and the soil humidity change quantity P, namely V=N×P; namely, the proportional relation between the irrigation quantity V and the soil humidity change quantity P is determined through Stp3-Stp 5;
stp6, detecting the soil humidity as P5 through a humidity sensor, and obtaining irrigation quantity as V0=N by calculation to obtain P6-P5 when the program sets that irrigation is required to be carried out to P6;
stp7, firstly opening a valve to supply water with the volume of V1 to a water supply unit through a municipal water pipe, then closing the valve, and completing the preface irrigation through a spray irrigation unit; by arranging the water supply unit in the front irrigation, partial water lost by the irrigation system due to volatilization is conveniently filled in time, the condition that the municipal water pipe supplies water with the volume of V1 to the water supply unit and the water quantity actually used for irrigation is less than V1 is avoided, and the subsequent calibration error is avoided;
after Stp8 finishes one-time irrigation through the spray irrigation unit, detecting the soil humidity as P6 'through a humidity sensor, then opening a valve, and supplying water with the volume as V1' to the water supply unit through a municipal water pipe; wherein V1 '=n×p6—p6'; v1 and N are both a constant; and P6 > P6', V0 > V1, P6-P5 > P2-P1.
On the basis of the above, as shown in fig. 2 and 4-5, four water supplementing tanks 4 are mutually communicated, the opposite side walls of the water supplementing tanks 4 are respectively communicated with a pipe joint 41, two adjacent water supplementing tanks 4 are communicated through a hose 42, the principle of a communicating vessel is utilized, the relative balance of the liquid levels in the four water supplementing tanks 4 is ensured when water is injected into the water supplementing tanks 4 through the water supplementing pipes 5, and then the water quantity injected into the water tank 2 by any water supplementing tank 4 is ensured to be the same, so that the irrigation quantity of each irrigation pipe 1 in an irrigation process is ensured to be the same, and the irrigation quantity on a slope in any height range is ensured to be the same.
On the basis of the above, as shown in fig. 2-4 and 7, in order to ensure the relative balance of the liquid levels in the four water supplementing tanks 4, a water guide pipe 6 which is lifted along with the height change of the liquid level in the water supplementing tank 4 is arranged in any water supplementing tank 4, namely, the bottom end of the water guide pipe 6 is connected with four floating blocks 62 through a connecting rod 61, and the bottom side surface of the water supplementing tank 4 is provided with a guide rod 63 which movably penetrates through the floating blocks 62;
as shown in fig. 8, the inner side wall of the water replenishing pipe 5 is provided with a guide pipe 51 inserted into the water guiding pipe 6, the inner side wall of the top of the water guiding pipe 6 is connected with an adjusting rod 65 with gradually increased sectional area from top to bottom through a supporting rod 64, and the adjusting rod 65 can be inserted into the water replenishing pipe 5; when the liquid level of the water supplementing groove 4 rises, the floating block 62 floats, and the floating block 62 drives the water guide pipe 6 to move upwards, namely, the cross-sectional area of a gap formed by the adjusting rod 65 and the water supplementing pipe 5 is changed, so that a intercepting effect is formed, the water injection amount of the water supplementing groove 4 with a higher water level is reduced, and the water level difference between the highest water supplementing groove 4 and the lowest water supplementing groove 4 is reduced.
As shown in fig. 2 and 4, in the present invention, the bracket 3 includes two rectangular frames 31 arranged in parallel, a plurality of connection beams 32 are connected between the two rectangular frames 31, and the water compensating tank 4 is placed at the upper parts of the two rectangular frames 31; one side of one rectangular frame 31 is provided with a supporting beam 33 which protrudes outwards, the upper part of the supporting beam 33 is connected with an L-shaped rod 34, a mounting beam 35 is connected between the two L-shaped rods 34, and a mounting part 36 for mounting the water supplementing pipe 5 is arranged on the mounting beam 35.
Meanwhile, as shown in fig. 4-5, a fixing piece for fixing the water supplementing grooves 4 is further arranged on the bracket 3, when in use, each water supplementing groove 4 is fixed through two groups of fixing pieces, and the water supplementing groove 4 is of a rectangular box body structure with an opening at the top; the fixing piece comprises a cross arm 5, two ends of the cross arm 5 are respectively bent to form side plates 51, step parts 52 which can be clamped on the rectangular frame 31 are formed on the side plates 51, and two locking bolts A54 which are respectively abutted on the rectangular frame 31 and the water supplementing groove 4 are connected with the outer threads of the side plates 51.
As shown in fig. 9, the cross arm 5 includes two cross arm sections 50 that are sleeved with each other, opposite ends of the two cross arm sections 50 are respectively provided with a slot a and a plug rod a501 that are sleeved with each other, a spring is connected between the slot a and the plug rod a501, and a locking bolt B504 is arranged at the end of the cross arm section 50 provided with the slot a; when the locking bolt B504 is used, the two cross arm sections 50 are controlled to move away, the springs are stretched, namely the gaps between the two side plates 51 are increased, the two side plates 51 at the two ends are conveniently controlled to be located at the two rectangular frames 31 respectively, the control step parts 52 are clamped on the rectangular frames 31, the two cross arm sections 50 are close under the rebound action of the springs, and then the locking bolt B504 is locked.
As shown in fig. 1 and 10, in order to install four water tanks 2 at the same height, a mounting frame for mounting the water tanks 2 may be fixed on a slope, the mounting frame includes a plurality of frame units connected to each other, the mounting frame includes four rectangular-distributed supporting columns 7 according to the mounting height of the water tanks 2, at least two connecting beams 71 are connected between any two adjacent supporting columns 7, the top and bottom ends of the supporting columns 7 are respectively provided with a slot B and a plug rod B73 which are matched with each other, and the top of the supporting column 7 is also provided with a locking bolt C74.
As shown in fig. 6, the bottom of the water supplementing tank 4 is communicated with a drain pipe 40, and the drain pipe 40 is communicated with the top of the water tank 2 through a pipeline.
Referring to fig. 1, an irrigation pipe 1 is fixedly installed on a slope surface by a mounting member, the mounting member includes a hoop assembly 80 connected to the outer side of the irrigation pipe 1, and a drill rod structure 81 inserted into the ground is provided at one side of the hoop assembly 80.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (10)
1. The utility model provides a domatic flowers and plants irrigation system in gardens which characterized in that: the water supply device comprises spraying irrigation units and water supply units, wherein the spraying irrigation units are arranged along the slope at intervals, and the water supply units are arranged at the top of the slope and are communicated with the spraying irrigation units;
the sprinkling irrigation unit comprises an irrigation pipe (1) arranged on a slope in the horizontal direction, at least one end of the irrigation pipe (1) is communicated with a water tank (2), and a plurality of irrigation spray heads (11) are arranged on the irrigation pipe (1);
the bottom side surfaces of the water tanks (2) are positioned at the same height;
the water supply unit comprises a bracket (3) arranged at the top of the slope, and water supplementing tanks (4) which are communicated with the sprinkling irrigation units one by one are arranged on the bracket (3);
the bottom side surface of the water supplementing groove (4) is higher than the top of the water tank (2);
the top of the water supplementing groove (4) is provided with water supplementing pipes (5), a plurality of water supplementing grooves (4) are mutually communicated, water guide pipes (6) which are lifted along with the change of the liquid level height of the water supplementing grooves (4) are arranged in the water supplementing grooves (4), the bottom ends of the water guide pipes (6) are connected with at least three floating blocks (62) through connecting rods (61), and guide rods (63) which movably penetrate through the floating blocks (62) are arranged on the bottom side surfaces of the water supplementing grooves (4);
the inner side wall of the water supplementing pipe (5) is provided with a guide pipe (51) inserted into the water supplementing pipe (6), the inner side wall of the top of the water supplementing pipe (6) is connected with an adjusting rod (65) with gradually increased sectional area from top to bottom through a supporting rod (64), and the adjusting rod (65) can be inserted into the water supplementing pipe (5);
the top of the water supplementing pipe (5) is communicated with a municipal water pipe.
2. The garden slope flower and plant irrigation system according to claim 1, wherein the bracket (3) comprises two rectangular frames (31) which are arranged in parallel, a plurality of connecting beams (32) are connected between the two rectangular frames (31), and the water supplementing tank (4) is arranged at the upper parts of the two rectangular frames (31);
one side of the rectangular frame (31) is provided with a supporting beam (33) which protrudes outwards, the upper part of the supporting beam (33) is connected with an L-shaped rod (34), an installation beam (35) is connected between the two L-shaped rods (34), and an installation part (36) for installing the water supplementing pipe (5) is arranged on the installation beam (35).
3. A garden slope flower and plant irrigation system according to claim 1, characterized in that the two opposite side walls of the water supplementing groove (4) are respectively communicated with a pipe joint (41), and two adjacent water supplementing grooves (4) are communicated with each other through a hose (42).
4. The garden slope flower and plant irrigation system according to claim 1, wherein the bracket (3) is further provided with a fixing piece for fixing the water supplementing groove (4), and the water supplementing groove (4) is of a rectangular box structure with an open top;
the fixing piece comprises a cross arm (5), two ends of the cross arm (5) are respectively bent to form side plates (51), step parts (52) which can be clamped on the rectangular frame (31) are formed on the side plates (51), and two locking bolts A (54) which are respectively abutted on the rectangular frame (31) and the water supplementing groove (4) are connected to the outer threads of the side plates (51).
5. The garden slope flower and plant irrigation system according to claim 4, wherein the cross arm (5) comprises two cross arm sections (50) which are sleeved with each other, opposite ends of the two cross arm sections (50) are respectively provided with a slot A and a plug rod A (501) which are sleeved with each other, a spring is connected between the slot A and the plug rod A (501), and the end part of the cross arm section (50) provided with the slot A is provided with a locking bolt B (504).
6. A system for irrigation of flowers and plants on a landslide according to claim 1, characterized in that it comprises a mounting frame for mounting the water tank (2), said mounting frame comprising a plurality of frame units connected to each other;
the mounting frame comprises four struts (7) which are distributed in a rectangular mode, at least two connecting beams (71) are connected between any two adjacent struts (7), slots B and inserting rods B (73) which are matched with each other are respectively arranged at the top end and the bottom end of each strut (7), and locking bolts C (74) are further arranged at the top of each strut (7).
7. A garden slope flower and plant irrigation system according to claim 1, characterized in that the bottom of the water supplementing tank (4) is communicated with a drain pipe (40), and the drain pipe (40) is communicated with the top of the water tank (2) through a pipeline.
8. A system for irrigation of flowers and plants on a landslide surface according to claim 1, characterized in that the irrigation pipe (1) is fixedly mounted on the slope surface by means of a mounting member comprising a hoop assembly (80) connected to the outside of the irrigation pipe (1), one side of the hoop assembly (80) being provided with a drill rod structure (81) inserted into the ground.
9. The system of claim 1, further comprising a humidity sensor disposed in the slope soil for detecting soil humidity, and a flow sensor and valve disposed at the outlet of the municipal water pipe; and the humidity sensor, the flow sensor and the valve are all electrically connected with a controller.
10. A landslide flower irrigation system according to claim 9 wherein the irrigation control method based on the irrigation system comprises:
stp1, detecting the soil humidity as P1 through a humidity sensor, opening a valve at the moment, supplying water with the volume of V1 to a water supply unit through a municipal water pipe, closing the valve, and completing primary irrigation through a spray irrigation unit;
after the primary irrigation is finished through the spray irrigation unit, the humidity sensor is used for detecting that the soil humidity is P2, at the moment, a valve is opened to supply water with the volume of V1 to the water supply unit through the municipal water pipe, then the valve is closed, and the secondary irrigation is finished through the spray irrigation unit;
after Stp3 is carried out for a period of time, when the soil humidity is detected to be P3 by a humidity sensor, a valve is opened to supply water with the volume of V1 to a water supply unit through a municipal water pipe, and then the valve is closed, and one-time irrigation is completed through a spray irrigation unit;
after the primary irrigation is finished through the spray irrigation unit, detecting the soil humidity as P4 through a humidity sensor, opening a valve to supply water with the volume of V1 to the water supply unit through the municipal water pipe, closing the valve, and finishing the secondary irrigation through the spray irrigation unit;
stp5, repeating the operations for at least 1 Stp3 and Stp4 to obtain the proportional relation between the irrigation quantity V and the soil humidity change quantity P, namely V=N×P;
stp6, detecting the soil humidity as P5 through a humidity sensor, and obtaining the irrigation quantity as V0=N (P6-P5) through calculation when the program sets that irrigation is required to be carried out to P6;
stp7, firstly opening a valve to supply water with the volume of V1 to a water supply unit through a municipal water pipe, then closing the valve, and completing the preface irrigation through a spray irrigation unit;
after Stp8 finishes one-time irrigation through the spray irrigation unit, detecting the soil humidity as P6 'through a humidity sensor, then opening a valve, and supplying water with the volume as V1' to the water supply unit through a municipal water pipe;
wherein V1 '=n (P6-P6'); v1 and N are constants;
and P6 > P6', V0 > V1, P6-P5 > P2-P1.
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| CN216906287U (en) * | 2022-03-10 | 2022-07-08 | 苏州森彩绿化有限公司 | Automatic irrigation system for greening |
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- 2023-03-21 CN CN202310274504.1A patent/CN116138141B/en active Active
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| CN205946785U (en) * | 2016-08-17 | 2017-02-15 | 王楠 | Water conservation gardens irrigation equipment |
| CN107182728A (en) * | 2017-06-07 | 2017-09-22 | 绿地集团森茂园林有限公司 | A kind of green wall irrigation system and the green wall using the system |
| CN208242464U (en) * | 2018-03-02 | 2018-12-18 | 春涛国际建筑有限公司 | A kind of afforestation water saving fixtures |
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